package com.cy.store11.entity;


import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;

/**
 * 作者:zhao
 * 时间:2024-11-13
 **/
@Getter @Setter @EqualsAndHashCode @Data
public class Book {
    private String username;
    private String bookname;
    private int numn;
}
